This brass ring features a prong-set 1.25-inch polished ammonite. Ammonites are the fossils of an extinct marine mollusk from 65 to 400 millions years ago. Its shell was spiral shaped and resembles a tightly coiled ram's horn. The polished 1.25-inch ammonite sits on our signature adjustable brass band.

A wave-shaped Madagascan septarian geode stone sits atop a crown bezel setting with claw prongs. Also known as Dragonstone, the septarian formed up to 70 millions of years ago from layers of minerals like calcite, aragonite and bentonite. The stone's sensual sand-colored pattern complements the muted tones of Fall coordinates. Wear with our statement Septarian Geode cuff.

Our classic Large Set Stone Ring features an oval-shaped fossilized coral gemstone embedded in a simple and elegant setting with decorative prongs. Fossilized coral has the distinctive and delicate snowflake-like patterns of the original ancient fossil that was slowly replaced by agate over hundreds of millions of years. Check out our blog on why your next piece of jewelry should be a fossil!

Delightfully pretty and fun to wear, the Cube Ring features a 0.38 inch lemon jasper square embellished with a simple brass accent. Known as the nurturing gemstone, lemon jasper is said to provide support and tranquility during times of stress. The honey-colored brass base can be easily adjusted to fit. The Available in three shades of yellow - Dark, Medium and Light.

A noble and beautifully textured Buddha head carved from silky and lustrous tiger eye is set in long brass prongs. Like most of our rings, the brass band is adjustable and has attractive side slits. We also offer the Buddha Ring in multiple natural stones, as well as in two finishes - Antique brass and silver.

Also known as "dragon stone," this septarian geode from Madagascar has the beautiful black and brown giraffe skin patterns of black calcite and white barite. Septarian comes from the Latin word 'septem' or seven, and refers to the ocean mud ball that it originally formed from 70 million years ago splitting into seven points and radiating in every direction.

Our handcrafted ring features a matte septarian geode slice that sits on an antique brass plate with radiating lines and set with six brass prongs. Since each septarian geode slice is truly unique, each ring will vary in color, pattern and shape.

This vintage-inspired statement ring features a prominent, rounded tiger eye stone embedded in a decorative brass "cushion" atop a simple adjustable band. There is no mistaking the distinctive, lustrous brown and yellow stripes of tiger eye, which was used as a talisman since the times of the ancient Egyptians who used the stone for the eyes of their deity statues. A dynamic complement to Fall fashion, the Cushion Ring is also available in pyrite.

An Art Deco inspired oval ring that features a gorgeous bezel set Tiger Eye gemstone in a frame of brass geometric cut outs. Complimented by a minimal brass setting with our signature adjustable brass banding. Available in multiple natural gemstones though note the images are not shown below.

The Diamond Carving Ring is sumptuous and organic as it features a honey-colored carved serpentine stone in a geometric motif. Complimented by a minimal brass setting, you'll want to wear this ring everyday.

Our unique handcrafted ring features a brass rendition of a falcon's talons gripping a raw chunk of shimmery pyrite. The talons are framed by a concentric rings of pretty brass stippling. The Falcon's Prey Ring sits atop the Jan Michaels signature adjustable brass band. Also available in antique silver.

This bohemian favorite, the Tree of Life Ring, features an oval-shaped, bezel set red tiger eye stone framed by textured brass flowers. The simple but attractive brass band is adjustable and fits most finger sizes. Be sure to coordiate with the matching all metal Flower Bud bracelet.